3/4-1", 316 Stainless Filter/Regulator Lubricator 0.5-60 Bar

Description

316 Stainless Steel Filter Regulator Lubricator – 0–60 Bar

High-pressure 316 stainless steel filter regulator lubricator (FRL) unit designed for industrial pneumatic systems requiring compressed air filtration, precise pressure regulation and controlled lubrication.

The Shako USFR series stainless steel FRL sets combine air filtration, pressure control and lubrication in a robust assembly rated up to 60 Bar (900 psi). Full 316 stainless steel construction provides excellent corrosion resistance and hygienic performance, making the unit suitable for food processing, pharmaceutical production, chemical plants and offshore installations.

Valve Function & Operation
→ Function: Compressed air filtration, pressure regulation and lubrication
→ Port sizes: 3/4" or 1" BSP (optional NPT or Rc threads)
→ Maximum inlet pressure: 60 Bar (900 psi)
→ Outlet pressure ranges:
• 0.5–12 Bar (7–180 psi)
• 0.5–28 Bar (7–420 psi)
→ Test pressure: 80 Bar (40 Bar with bowl window)
→ Temperature range: –10°C to +70°C

Key Features
→ Complete stainless steel FRL set
→ High pressure rating up to 60 Bar
→ Full 316 stainless steel construction
→ Integrated air filter, regulator and lubricator
→ Corrosion-resistant for harsh environments
→ Suitable for hygienic compressed air installations

Construction & Materials
→ Body: 316 stainless steel
→ Bowl: 316 stainless steel
→ Regulator piston: 316 stainless steel
→ Filter element: 5 micron stainless steel standard
→ Optional 40 micron filter element
→ Seals: Viton

Filtration & Drain
→ Drain: Semi-automatic standard
→ Optional manual or fully automatic drain (auto up to 10 Bar max)
→ Filter bowl capacity: 200 cc

Lubricator
→ Lubricator bowl capacity: 220 cc
→ Adjustable lubrication rate
→ Optional bowl viewing window (USFR/LB version)

Performance
→ Flow: ~7600 L/min (ANR) at 0.5–12 Bar
→ Flow: ~15,200 L/min (ANR) at 12–28 Bar
→ Regulation accuracy:
• ±2% FSD (0–12 Bar)
• ±5% FSD (12–30 Bar)
→ Weight: ~7960 g

Features & Compliance
→ Supplied boxed and fully assembled with pressure gauge, blanking plug, mounting bracket and mounting screws
→ ATEX certified: II 2G Ex h IIC T4 Gb, II 2D Ex h IIIC T135°C Db
→ Standards: EN ISO 80079-36:2016 & EN ISO 80079-37:2016
→ Certificate number: CML 24ATEXT322 (valid until 11 Nov 2034)
→ Metallic parts comply with NACE Standard MR-01-75
→ Optional NSF H1 food-grade lubrication (NSF registration 141974)
→ External finish: 0.8 Ra on stainless FRL units externally

Typical Applications
→ Food & beverage production
→ Breweries and hygienic compressed air systems
→ Pharmaceutical and laboratory installations
→ Chemical processing plants
→ Offshore and marine pneumatic systems
→ High-pressure compressed air distribution

High Pressure Stainless Steel FRL Systems

Standard compressed air FRL assemblies are typically designed for lower operating pressures. The Shako stainless steel USFR FRL series is engineered for pneumatic systems operating up to 60 Bar, providing reliable particulate filtration, stable pressure regulation and controlled lubrication.

The use of 316 stainless steel components, Viton seals and stainless filter elements ensures long-term performance in corrosive, hygienic and high-pressure compressed air environments.

Technical Specification